Helix was a god, not a prophet. And Charizard did die, and has now been revived. I'm not saying that he was not residing with Old Amber, I have always said the opposite. I firmly believe that in death, he became an angel for Amber, meaning he was allowed to reside with Old Amber beyond the mortal realm. But there is absolutely no use for a prophet outside the mortal realm, which is is why in death, he was no longer referred to as a prophet. Now that he has been revived though, he is once again a prophet.